v0.18.3

[etcd-backup-restore]

🏃 Others

• [OPERATOR] A new flag --service-endpoints has been added to the etcdbrctl server command. These (Kubernetes) service URLs ensure that etcd-backup-restore only connects to etcd member which are ready to server traffic. Especially the MemberAdd and Init steps require this. (gardener/etcd-backup-restore#512, @timuthy)

v0.18.2

[etcd-backup-restore]

🏃 Others

• [OPERATOR] An issue has been fixed that caused the Backup-Restore component to connect to the wrong etcd cluster for initializing and member-add procedures. (gardener/etcd-backup-restore#510, @timuthy)

v0.18.1

[etcd-backup-restore]

🏃 Others

• [OPERATOR] Fixed a bug where etcd calls related to multi node operation were used in single node operation (gardener/etcd-backup-restore#504, @aaronfern)
• [OPERATOR] Assigned the correct Peer address to the Etcd after it restores from backup-bucket. (gardener/etcd-backup-restore#505, @ishan16696)
• [OPERATOR] No attempt is made to update member Peer URL when trying to promote a member (gardener/etcd-backup-restore#506, @aaronfern)

v0.18.0

[etcd-backup-restore]

⚠️ Breaking Changes

• [DEVELOPER] Added new package membergarbagecollector to remove superfluous members from the ETCD cluster. Due to this, etcd-backup-restore now needs permissions to list pods and statefulsets. (gardener/etcd-backup-restore#403, @aaronfern)

🏃 Others

• [OPERATOR] Added new package membergarbagecollector to remove superfluous members from the ETCD cluster. (gardener/etcd-backup-restore#403, @aaronfern)

📰 Noteworthy

• [OPERATOR] Published docker images for Etcd-Backup-Restore are now multi-arch ready. They support linux/amd64 and linux/arm64. (gardener/etcd-backup-restore#499, @timuthy)
• [OPERATOR] The Etcd-Backup-Restore image has been updated to Alpine 3.15.4. (gardener/etcd-backup-restore#499, @timuthy)
• [OPERATOR] Etcd can now scale up itself from a single member cluster to a multi member cluster (gardener/etcd-backup-restore#487, @aaronfern)

v0.17.0

[etcd-backup-restore]

🐛 Bug Fixes

• [OPERATOR] Throw Fatal error to avoid edge case potential deadlocks. (gardener/etcd-backup-restore#471, @ishan16696)

🏃 Others

• [OPERATOR] Introducing a timeout timeoutToOpenBoltDB to open boltDB within a given time, so backup-restore won't have to wait for ever. (gardener/etcd-backup-restore#480, @ishan16696)
• [OPERATOR] When the owner check fails, etcd-backup-restore will restart the etcd process right before attempting to take a final snapshot, if the owner check was previously successful. (gardener/etcd-backup-restore#478, @plkokanov)
• [OPERATOR] Fixed retrieval of credentials during copy operation for backups stored in Swift snapstore. (gardener/etcd-backup-restore#476, @plkokanov)
• [OPERATOR] ETCD won't restart from the PVC if it is wrongly mounted to the pod (gardener/etcd-backup-restore#468, @abdasgupta)
• [OPERATOR] OCS S3 Snapstore now supports supplying access information via a mounted secret. (gardener/etcd-backup-restore#465, @Wieneo)

📰 Noteworthy

• [OPERATOR] An initial-cluster field is now expected in the ETCD config (gardener/etcd-backup-restore#482, @abdasgupta)

v0.15.4

[etcd-backup-restore]

🏃 Others

• [OPERATOR] When the owner check fails, etcd-backup-restore will restart the etcd process right before attempting to take a final snapshot, if the owner check was previously successful. (gardener/etcd-backup-restore#478, @plkokanov)

v0.15.3

[etcd-backup-restore]

🏃 Others

• [OPERATOR] Fixed retrieval of credentials during copy operation for backups stored in Swift snapstore. (gardener/etcd-backup-restore#477, @ishan16696)

v0.15.2

[etcd-backup-restore]

🐛 Bug Fixes

• [OPERATOR] Throw Fatal error to avoid edge case potential deadlocks. (gardener/etcd-backup-restore#467, @ishan16696)

🏃 Others

• [OPERATOR] ETCD won't restart from the PVC if it is wrongly mounted to the pod (gardener/etcd-backup-restore#470, @abdasgupta)

v0.16.0

[etcd-backup-restore]

📰 Noteworthy

• [OPERATOR] Multi-node etcd bootstrapping is now supported. This is an alpha feature intended for initial use and evaluation. Please do not enable this feature for your productive workloads (gardener/etcd-backup-restore#419, @abdasgupta)
  • Multi-node etcd restoration from backup buckets is not supported
  • Intended to work only with etcd-druid v0.9.x and beyond
  • Intended to work only with etcd-custom-image v3.4.13-bootstrap-4 and beyond

v0.15.1

[etcd-backup-restore]

🐛 Bug Fixes

• [OPERATOR] Fix defragmentation fail issue which occurs due to x509: failed to validate certificate for 0.0.0.0 because it doesn't contain any IP SANs. (gardener/etcd-backup-restore#459, @ishan16696)